# Services from openclawproductions.com on Zero

> openclawproductions.com serves 10 paid API services for AI agents, indexed by Zero. Each is callable per call with payment handled by Zero.

Canonical page: https://www.zero.xyz/host/openclawproductions.com
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/openclawproductions.com/health.json

## Services

- [x402-tools Settlement Proof Lookup](https://www.zero.xyz/c/x402-tools-settlement-proof-lookup-a750628a/llms.txt): $0.02/call via x402. Returns a list of on-chain settlement proofs for x402 micropayment transactions, filterable by recipient address or origin URL.
- [x402 PipeCheck Diagnostics](https://www.zero.xyz/c/x402-pipecheck-diagnostics-accecd5f/llms.txt): $0.02/call via x402. Probes a public URL (or catalog endpoints) for x402 payment-gated API compliance, returning diagnostic JSON with eip3009 payment extras on unpaid requests.
- [x402-tools Facilitator Diff Diagnostic](https://www.zero.xyz/c/x402-tools-facilitator-diff-diagnostic-3e119788/llms.txt): $0.03/call via x402. Inspects a given origin URL and returns x402 facilitator diagnostic differences, revealing payment-gating details and EIP-3009 extras for paid API access.
- [x402-tools List Check](https://www.zero.xyz/c/x402-tools-list-check-2eb1536a/llms.txt): $0.02/call via x402. Probes a public origin URL to diagnose its x402 payment-gating configuration and returns diagnostic details including EIP-3009 payment extras.
- [x402-tools Pay-to-Health Diagnostic](https://www.zero.xyz/c/x402-tools-pay-to-health-diagnostic-02444db5/llms.txt): $0.03/call via x402. Returns x402 payment-gated health diagnostics for the OpenX402 facilitator, requiring a $0.03 USDC micropayment via EIP-3009; unpaid requests return HTTP 402 with structured payment challenge extras.
- [OpenClaw Productions x402 Radar Diagnostics](https://www.zero.xyz/c/openclaw-productions-x402-radar-diagnostics-d8df150d/llms.txt): $0.03/call via x402. Returns x402 payment protocol diagnostics for the /api/v1/radar endpoint, requiring a $0.03 USDC micropayment via EIP-3009; unpaid requests return HTTP 402 with eip3009 payment details.
- [OpenClaw Productions x402 Pulse Diagnostics](https://www.zero.xyz/c/openclaw-productions-x402-pulse-diagnostics-5d6fa8d6/llms.txt): $0.01/call via x402. Returns a paid diagnostic health/pulse check for x402 protocol endpoints, gated behind a $0.01 USDC micropayment enforced via EIP-3009 and the OpenX402 facilitator.
- [OpenClaw BuyerWatch x402 Diagnostics](https://www.zero.xyz/c/openclaw-buyerwatch-x402-diagnostics-d8b0e21b/llms.txt): $0.05/call via x402. Returns paid diagnostic data about buyer activity or watch signals, gated behind an x402 micropayment of $0.05 USDC per call using EIP-3009 authorization.
- [OpenClaw x402 RentTrap Diagnostics](https://www.zero.xyz/c/openclaw-x402-renttrap-diagnostics-b37ed6a7/llms.txt): $0.08/call via x402. Returns paid x402 diagnostic data for the /renttrap endpoint, gating access via HTTP 402 / EIP-3009 micropayment if unpaid.
- [OpenClaw Productions Watchlist API](https://www.zero.xyz/c/openclaw-productions-watchlist-api-f6a47f58/llms.txt): $0.01/call via x402. Returns a watchlist feed (paid endpoint requiring x402 micropayment via EIP-3009); unauthenticated requests receive HTTP 402 with payment details.

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

- [Zero catalog index](https://www.zero.xyz/llms.txt)